请解释下cheque butt

cheque butt 支票根 这些都是商业上的
cheque 支票 详细
butt [b^t] 1. 柄 2. 烟蒂 3. (target) 对象 4. (barrel) 大桶 5. (backside) 屁股 6. 顶撞 详细
英英词典 (1-5 of 6)cheque [tʃεk] 发音播放 1. a bill of exchange drawn on a bank by the holder of a current account; payable into a bank account, if crossed, or on demand, if uncrossed 2. the total sum of money received for contract work or a crop 3. wages 4. C18: from check , in the sense: a means of verification 详细
butt [b^t] 1. the thicker or blunt end of something, such as the end of the stock of a rifle 2. the unused end of something, esp of a cigarette; stub 3. the portion of a hide covering the lower backside of the animal 4. the buttocks 5. a slang word for cigarette 6. short for butt joint 7. C15 (in the sense: thick end of something, buttock): related to Old English buttuc end, ridge, Middle Dutch bot stumpy 详细
butt [b^t] 1. a person or thing that is the target of ridicule, wit, etc 2. a mound of earth behind the target on a target ra